@version 1

condition triggered_by: transaction, on: provision(_evm_contract, _endpoints, _signature, _evm_pool), as: [
previous_public_key: (
   # Transaction is not yet validated so we need to use previous address
  # to get the genesis address
  previous_address = Chain.get_previous_address()
  Chain.get_genesis_address(previous_address) == 0x00002075E9FB5329C7F5149802EB75F925D79B5FEC5BFCF09DC81993CB9C39FEAF5D
 )
]

actions triggered_by: transaction, on: provision(evm_contract, endpoints, signature, evm_pool) do
  endpoints = Json.to_string(endpoints)
  Contract.set_code """
  @version 1

  condition triggered_by: transaction, on: refund(), as: [
    content: (
      valid? = false

      abi_data = Evm.abi_encode("status()")
      tx = [to: "#{evm_contract}", data: "0x\#{abi_data}"]
      request = [jsonrpc: "2.0", id: "1", method: "eth_call", params: [tx, "latest"]]

      headers = ["Content-Type": "application/json"]
      body = Json.to_string(request)

      evm_responses = query_evm_apis(#{endpoints}, "POST", headers, body)
      for res in evm_responses do
        if !valid? && res.status == 200 && Json.is_valid?(res.body) do
          response = Json.parse(res.body)
          result = Map.get(response, "result")
          if result != nil do
            decoded_abi = Evm.abi_decode("(uint)", result)
            # Refund status is 2
            valid? = List.at(decoded_abi, 0) == 2
          end
        end
      end

      valid?
    )
  ]

  actions triggered_by: transaction, on: refund() do
    Contract.set_type "transfer"
    # Send back UCO to bridge pool
  Contract.add_uco_transfer to: 0x00002075E9FB5329C7F5149802EB75F925D79B5FEC5BFCF09DC81993CB9C39FEAF5D, amount: 0.21


    Contract.set_code \"""
    @version 1

    export fun info() do
      [
        evm_contract: #{evm_contract},
        evm_pool: #{evm_pool},
        ae_pool: 0x00002075E9FB5329C7F5149802EB75F925D79B5FEC5BFCF09DC81993CB9C39FEAF5D,
        status: 2 # REFUNDED
      ]
    end
    \"""
  end

  condition triggered_by: transaction, on: reveal_secret(secret), as: [
    content: Crypto.hash(String.to_hex(secret)) == 0xF81A7B0A38DE0BD0B905849C4E970F19325CB7F846E23A49E80CEA0214A5E8A0,
    address: (
      valid? = false

      abi_data = Evm.abi_encode("status()")
      tx = [to: "#{evm_contract}", data: "0x\#{abi_data}"]
      request = [jsonrpc: "2.0", id: "1", method: "eth_call", params: [tx, "latest"]]

      headers = ["Content-Type": "application/json"]
      body = Json.to_string(request)

      responses = query_evm_apis(#{endpoints}, "POST", headers, body)
      for res in responses do
        if !valid? && res.status == 200 && Json.is_valid?(res.body) do
          response = Json.parse(res.body)
          result = Map.get(response, "result")

          if result != nil do
            decoded_abi = Evm.abi_decode("(uint)", result)
            # Withdrawn status is 1
            valid? = List.at(decoded_abi, 0) == 1
          end
        end
      end

      valid?
    )
  ]

  actions triggered_by: transaction, on: reveal_secret(secret) do
    Contract.set_type "transfer"
    Contract.add_uco_transfer to: 0x0000C1836CABBA3359E85339C9445E2B5591BADAC44A6873AA2F758745C0652FD6A1, amount: 0.21


    Contract.set_code \"""
    @version 1

    export fun info() do
      [
        evm_contract: #{evm_contract},
        evm_pool: #{evm_pool},
        ae_pool: 0x00002075E9FB5329C7F5149802EB75F925D79B5FEC5BFCF09DC81993CB9C39FEAF5D,
        status: 1 # WITHDRAWN
      ]
    end
    \"""
  end

  fun query_evm_apis(endpoints, method, headers, body) do
    requests = []
    for endpoint in endpoints do
      requests = List.append(requests, url: endpoint, method: method, headers: headers, body: body)
    end
    Http.request_many(requests, false)
  end

  export fun get_provision_signature() do
    [
      r: 0x#{signature.r},
      s: 0x#{signature.s},
      v: #{signature.v}
    ]
  end

  export fun info() do
    [
      evm_contract: #{evm_contract},
      evm_pool: #{evm_pool},
      ae_pool: 0x00002075E9FB5329C7F5149802EB75F925D79B5FEC5BFCF09DC81993CB9C39FEAF5D,
      status: 0 # PENDING
    ]
  end

  """
end

export fun info() do
  [
    ae_pool: 0x00002075E9FB5329C7F5149802EB75F925D79B5FEC5BFCF09DC81993CB9C39FEAF5D,
    status: 0 # PENDING
  ]
end